The Elbow,pipe, cataloged under National Stock Number 4730-00-277-7917, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-277-7917 |
| Primary Part Number | 313-59-16PC99 |
| Item Name | Elbow,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Thread Series Designator | NPT SECOND END |
| Leg Length | 2.125 INCHES NOMINAL SECOND END IN |
| Connection Style | SOCKET (PIPE) FIRST END |
| Flow Angle | 90.0 DEGREES |
| Connection Style | PLAIN (PIPE) SECOND END |
| Leg Length | 2.125 INCHES NOMINAL FIRST END IN |
| Material | COPPER ALLOY OVERALL |
| Nominal Pipe Size Accommodated | 1.250 INCHES SECOND END IN |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Nominal Pipe Size Accommodated | 1.250 INCHES FIRST END IN |
| Connection Type | UNTHREADED INTERNAL PIPE FIRST END |
| Nominal Thread Size | 1.250 INCHES SECOND END IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 313-59-16PC99 | Naval Ship Systems Command (USA) |
| 228-59-07PC99 | Naval Ship Systems Command (USA) |
| 186310CPC99 | Johnson Controls Navy Systems, Llc (USA) |
| 361-5901-554451PC99 | Naval Ship Systems Command (USA) |
| 186301EPC99 | Johnson Controls Navy Systems, Llc (USA) |
| 448785PC100 | Johnson Controls Navy Systems, Llc (USA) |
| 4036 | Henry Technologies, Inc. (USA) |
| 228-59-017PC99 | Naval Ship Systems Command (USA) |
| 349-3803-839113PC49 | Naval Ship Systems Command (USA) |
| 186301PC99 | Johnson Controls Navy Systems, Llc (USA) |
| 308-5901-68015PC99 | Naval Ship Systems Command (USA) |
| 186310PC99 | Johnson Controls Navy Systems, Llc (USA) |
| 186310APC99 | Johnson Controls Navy Systems, Llc (USA) |
| 285-59-07PC99 | Naval Ship Systems Command (USA) |
| 308-5901-68024PC99 | Naval Ship Systems Command (USA) |
| 253-59-016PC99 | Naval Ship Systems Command (USA) |
| 212-59-07PC99 | Naval Ship Systems Command (USA) |
| 186301APC99 | Johnson Controls Navy Systems, Llc (USA) |
| 186310BPC99 | Johnson Controls Navy Systems, Llc (USA) |
| 212-59-016PC99 | Naval Ship Systems Command (USA) |
NSN 4730-00-277-7917 is a Elbow,pipe, manufactured by Naval Ship Systems Command, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-277-7917 has 29 cross-referenced part numbers: 313-59-16PC99 (Naval Ship Systems Command), 228-59-07PC99 (Naval Ship Systems Command), 186310CPC99 (Johnson Controls Navy Systems, Llc), 361-5901-554451PC99 (Naval Ship Systems Command), 186301EPC99 (Johnson Controls Navy Systems, Llc) and 24 more.
There are 12 known substitutes for 4730-00-277-7917: 5950-00-081-6295, 5940-00-150-4635, 5120-00-180-2936 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 313-59-16PC99: Thread Series Designator: NPT SECOND END; Leg Length: 2.125 INCHES NOMINAL SECOND END IN; Connection Style: SOCKET (PIPE) FIRST END; Flow Angle: 90.0 DEGREES. 12 total characteristics are documented in the Federal Logistics Information System.